Patents by Inventor Henry Mutkin

Henry Mutkin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20050173226
    Abstract: A conveyor lift having a device for engaging a product to transfer the product from a conveyor at one level to a conveyor at another level wherein the lift is driven by at least one drive comprising a motor, and a coupling to couple the motor to the lift wherein the coupling comprises a clutch comprising a pair of drive members which are relatively rotatable about, and axially movable along, an axis, a relievable biasing device to bias the drive members axially towards each other so as to be disengageably connected in torque transmitting relationship and a relieving element operable to release the biasing device to interrupt transmission of said torque and the coupling also incorporating a torque indicating device comprising first and second torque transmitting parts, torque transmitting elements connecting said first and second parts, the device being rotatable about the axis and having torque sensing apparatus on at least one of said torque transmitting elements and responsive to torque transmitted by said
    Type: Application
    Filed: November 22, 2001
    Publication date: August 11, 2005
    Inventors: Derek Gold, Henry Mutkin, Christopher Page, Graham Gold